The baseline [1]} we used is pre-trained on ImageNet. We fine-tune pre-trained models on two ReID benchmarks including Market-1501 (Market) and MSMT17, and the peak fine-tuning performance of all models being compared are presented in Table REF . For convenience, a pre-trained model is marked in the form of Model+Method+Data. For instance, R50+Supervised+IMG denotes the ResNet50 model pre-trained on the ImageNet in the supervised manner, which is the standard pre-training paradigm in most previous ReID methods.
